Authentic. Vietnamese Cuisine. If you're looking for a great Vietnamese restaurant with great food, authentic to the culture stop by Khai Hoan! Owned and operated by a very nice Vietnamese couple you can tell they really care about their customers and the quality of their food. Great Pho, and my wife loves the Bun Cun (probably spelling it wrong). My wife is Vietnamese and this is one of their favorite spots in town. Try it, you'll be glad you did!